19 lines
387 B
GLSL
19 lines
387 B
GLSL
#ifndef CONSTANTS_GLSL_
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#define CONSTANTS_GLSL_
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#define PI 3.1415926535897932384626433832795
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#define PI2 (PI*2)
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// geometry
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#define CURVATURE_FACTOR 0.002
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// lighting
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#define SKY_LIGHT_MUL 2.9
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#define SKY_LIGHT_TINT (vec3(1.0, 0.95, 0.9) * 2.0)
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#define MIN_SKY_LIGHT vec3(0.2, 0.25, 0.33)
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// fog
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#define FOG_POS_SCALE vec3(1.0, 0.2, 1.0)
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#endif // CONSTANTS_GLSL_
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